Write a program that computes the net amount of a bank account based a transaction log from console input

Question:

  • Write a program that computes the net amount of a bank account based a transaction log from console input.
  • The transaction log format is shown as following: D 100 W 200
  • D means deposit while W means withdrawal. Suppose the following input is supplied to the program: D 300 D 300 W 200 D 100 Then, the output should be: 500

Hints:

In case of input data being supplied to the question, it should be assumed to be a console input.

Solution:

netAmount = 0 while True: s = input() if not s: break values = s.split(" ") operation = values[0] amount = int(values[1]) if operation=="D": netAmount+=amount elif operation=="W": netAmount-=amount else: pass print(netAmount)
Code language: Python (python)

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